Visual control of posture during walking: functional specificity.
Visual control of posture during walking: functional specificity.
复制标题
行走过程中姿势的视觉控制:功能特异性。
DOI:
10.1037//0096-1523.22.4.818
复制
发表时间:
1996
期刊:
影响因子:
--
通讯作者:
Yilmaz,EH
中科院分区:
文献类型:
--
作者:
Warren,WH;Kay,BA;Yilmaz,EH
Three experiments examined the functional specificity of visually controlled posture during locomotion by presenting large-screen displays to participants walking on a treadmill. Displays simulated locomotion down a stationary hallway, a hallway that traveled with the observer, or a frontal wall that traveled with the observer. A superimposed oscillation specified postural sway in 6 possible directions. With the wall, sway amplitude was isotropic and directionally specific in all conditions. However, with the hallways, sway was anisotropic (lateral> anterior-posterior [AP]), and diagonal responses were flattened into the lateral plane. When the treadmill was turned 90 to the hallway, both the anisotropy and flattening were reversed (AP> lateral), indicating that they are determined by the visual structure of the scene. The results can be explained by postural control laws based on both optical expansion and motion parallax, yielding biases in planar environments that truncate parallax.(PsycInfo Database Record (c) 2024 APA, all rights reserved)
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DOI:
10.1111/j.2044-835x.1989.tb00800.x
发表时间:
1989
期刊:
British Journal of Development Psychology
影响因子:
--
作者:
M. Schmuckler;E. Gibson
通讯作者:
E. Gibson
影响因子:
56.9
作者:
GRAZIANO, MSA;YAP, GS;GROSS, CG
通讯作者:
GROSS, CG
DOI:
--
发表时间:
1995
期刊:
影响因子:
--
作者:
W. H. Warren
通讯作者:
W. H. Warren
DOI:
10.1037/0096-1523.14.4.646
发表时间:
1988-11-01
影响因子:
2.1
作者:
WARREN, WH;MORRIS, MW;KALISH, M
通讯作者:
KALISH, M
DOI:
10.1016/s0166-4115(08)x6102-3
发表时间:
1988
期刊:
Journal of experimental psychology. Human perception and performance
影响因子:
--
作者:
O. Meijer;K. Roth
通讯作者:
K. Roth